December weather forecast
Point Reyes Station, CA

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Weather in December

The first month of the winter, December, is also a moderate month in Point Reyes Station, California, with an average temperature fluctuating between 55.4°F (13°C) and 46.8°F (8.2°C).

Temperature

In Point Reyes Station, California, December records the lowest average temperatures, peaking at 55.4°F (13°C) and reaching a low of 46.8°F (8.2°C).

Humidity

In December, the average relative humidity is 75%.

Rainfall

In Point Reyes Station, in December, it is raining for 7.7 days, with typically 0.83" (21mm) of accumulated precipitation. In Point Reyes Station, during the entire year, the rain falls for 55.1 days and collects up to 4.65" (118mm) of precipitation.

Daylight

The month with the shortest days in Point Reyes Station is December, with an average of 9h and 36min of daylight.
On the first day of December in Point Reyes Station, California, sunrise is at 7:09 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:01 pm PST.

Sunshine

The month with the least sunshine is December, with an average of 5.6h of sunshine.

UV index

The months with the lowest UV index are February and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 3 in December interprets into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What is the coldest time of year in Point Reyes Station?

December, characterized by an average high temperature of 55.4°F (13°C) and a low temperature of 46.8°F (8.2°C), is generally the coldest month in Point Reyes Station, California.

What are December temperatures in Point Reyes Station?

During December, Point Reyes Station experiences an average high-temperature of 55.4°F (13°C) and a low-temperature of 46.8°F (8.2°C).

What is the average humidity in December in Point Reyes Station?

In Point Reyes Station, California, the average relative humidity in December is 75%.

How many days does it rain in December in Point Reyes Station?

In Point Reyes Station, California, during December, the rain falls for 7.7 days and regularly aggregates up to 0.83" (21mm) of precipitation.

What is the month with the shortest days in Point Reyes Station?

The month with the shortest days in Point Reyes Station is December, with an average of 9h and 36min of daylight.

How many hours of daylight does Point Reyes Station have in December?

In December, the average day length in Point Reyes Station, California, is 9h and 34min.

When is the sunrise / sunset in December in Point Reyes Station?

In December, on the first day of the month, sunrise is at 7:09 am and sunset at 4:51 pm. On the last day of the month, in Point Reyes Station, California, sunrise is at 7:27 am and sunset at 5:01 pm PST.

What is the month with the least sunshine in Point Reyes Station?

December has the least sunshine of the year in Point Reyes Station, California, with an average of 5.6h of sunshine.

How many hours of sunshine does Point Reyes Station have in December?

The average sunshine duration in December is 5.6h.

What are the months with the lowest UV index in Point Reyes Station?

The months with the lowest UV index are February and December, with an average maximum UV index of 3.

What is the UV index intensity in December in Point Reyes Station?

In Point Reyes Station, California, the average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Point Reyes Station, CA

Average temperature in December - Point Reyes Station, CA
  • Average high temperature in December: 55.4°F

The warmest month (with the highest average high temperature) is September (69.4°F).
The month with the lowest average high temperature is December (55.4°F).

  • Average low temperature in December: 46.8°F

The month with the highest average low temperature is September (56.3°F).
The coldest month (with the lowest average low temperature) is December (46.8°F).

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Average pressure in December
Point Reyes Station, CA

Average pressure in December - Point Reyes Station, CA
  • Average pressure in December: 30.1"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are August and September (29.92"Hg).

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Average wind speed in December
Point Reyes Station, CA

Average wind speed in December - Point Reyes Station, CA
  • Average wind speed in December: 7.5mph

The windiest months (with the highest average wind speed) are April and May (10mph).
The calmest month (with the lowest average wind speed) is November (6.9mph).

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Average humidity in December
Point Reyes Station, CA

Average humidity in December - Point Reyes Station, CA
  • Average humidity in December: 75%

The months with the highest relative humidity are July and August (79%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in December
Point Reyes Station, CA

Average rainfall in December - Point Reyes Station, CA
  • Average rainfall in December: 0.83"

The wettest month (with the highest rainfall) is February (0.98").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in December
Point Reyes Station, CA

Average rainfall days in December - Point Reyes Station, CA
  • Average rainfall days in December: 7.7 days

The month with the highest number of rainy days is March (9.4 days).
The month with the least rainy days is June (1.5 days).

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Average daylight in December /
Average sunshine in December
Point Reyes Station, CA

Average daylight in December / Average sunshine in December - Point Reyes Station, CA
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

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Average sunshine days in December
Point Reyes Station, CA

Average sunshine days in December - Point Reyes Station, CA
  • Average sunshine days in December: 21.8 days

The months with the most sunshine days are June and October (25.9 days).
The month with the least sunshine days is March (19.8 days).

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Average UV index in December
Point Reyes Station, CA

Average UV index in December - Point Reyes Station, CA
  • Average UV index in December: 3

The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are February and December (UV index 3).

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Average cloud cover in December
Point Reyes Station, CA

Average cloud cover in December - Point Reyes Station, CA
  • Average cloud cover in December: 37

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is September (Cloud cover 16).

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Average visibility in December
Point Reyes Station, CA

Average visibility in December - Point Reyes Station, CA
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Point Reyes Station, California, USA

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